L.L.
Go outside!!! You both need it! The baby is 2 weeks old, not 2 days old. Put on the warmest sleeper pj's you've got for the baby, wrap him up in a blanket and sit him in his stroller/carriage. If you feel that it's too hot out for all the clothing/wraps, open up the blanket, and zip down the sleeper about an inch or so. keep an eye on him. Feel his face if its hot, he's probably feeling too hot. 60 degrees is definitely not too cold to go out. Just don't be out for long. Take it in strides. You'll both feel better getting out of the house.
Have fun!